13199327955

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{51577}}^1$

素因数の和:51657

約数の個数: 72

約数和(自身を含む): 25683368256

約数和(自身を除く): 12484040301

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 121, 141, 165, 235, 363, 423, 495, 517, 605, 705, 1089, 1551, 1815, 2115, 2585, 4653, 5445, 5687, 7755, 17061, 23265, 28435, 51183, 51577, 85305, 154731, 255915, 257885, 464193, 567347, 773655, 1702041, 2320965, 2424119, 2836735, 5106123, 6240817, 7272357, 8510205, 12120595, 18722451, 21817071, 25530615, 26665309, 31204085, 36361785, 56167353, 79995927, 93612255, 109085355, 133326545, 239987781, 280836765, 293318399, 399979635, 879955197, 1199938905, 1466591995, 2639865591, 4399775985, 13199327955]

約数ペア:

[(1, 13199327955), (3, 4399775985), (5, 2639865591), (9, 1466591995), (11, 1199938905), (15, 879955197), (33, 399979635), (45, 293318399), (47, 280836765), (55, 239987781), (99, 133326545), (121, 109085355), (141, 93612255), (165, 79995927), (235, 56167353), (363, 36361785), (423, 31204085), (495, 26665309), (517, 25530615), (605, 21817071), (705, 18722451), (1089, 12120595), (1551, 8510205), (1815, 7272357), (2115, 6240817), (2585, 5106123), (4653, 2836735), (5445, 2424119), (5687, 2320965), (7755, 1702041), (17061, 773655), (23265, 567347), (28435, 464193), (51183, 257885), (51577, 255915), (85305, 154731)]